理研コランダム Product Lineup

The "Ricodisc E Series" is a disc that allows for polishing in various fields such as metals, non-ferrous metals, and wood. Thanks to its uniform flap structure, it has excellent chipping properties, making it suitable for finishing processes like grinding with grinding stones. It can also be used in heavy grinding processes. Available in a specification of 100mm diameter and 12000rpm, it comes in two types: Type A (RCEA) and Type Z (RCEZ). 【Features】 <Type A> - Capable of polishing in various fields such as metals, non-ferrous metals, and wood - Excellent chipping properties due to the uniform flap structure - Suitable for finishing processes like grinding with grinding stones <Type Z> - Reduces the occurrence of burning during polishing, achieving a long lifespan - Suitable for polishing processes in heavy grinding *For more details, please download the PDF or feel free to contact us.

• Other abrasives

The "C84C" is a grinding belt suitable for sectional belts (super wide belts). Its main application is for grinding MDF, HDF, and particle board, and it is also suitable for grinding CLT. It can also be used with standard wide belts. The abrasive material used is C grit (silicon carbide), and the backing material is cloth (fabric). It can also be used for wood surface grinding. 【Features】 ■ Suitable for sectional belts (super wide belts) ■ Excellent smoothness and durability, achieving a long lifespan ■ High rigidity backing material provides high running stability ■ Usable with standard wide belts ■ Usable for wood surface grinding *For more details, please download the PDF or feel free to contact us.

• belt
• Other abrasives

The "A767" is a resin belt that achieves grinding power and long life. It uses alumina abrasive grains (A) and employs a hard fabric. It can also be used wet. The grit sizes range widely from #40 to #400, making it suitable for various applications such as polishing general metals, stainless steel, and black skin, as well as deburring of working tools. 【Features】 ■ A versatile belt that can be used in various fields ■ Achieves grinding power and long life ■ Uses alumina abrasive grains (A) ■ Made with hard fabric ■ Can be used wet *For more details, please download the PDF or feel free to contact us.

• Other abrasives

In the field of automotive painting, smoothness of the painted surface and aesthetic finish are required. Particularly in the polishing process after painting, uniform polishing and careful work that does not damage the painted surface are important. Improper polishing can not only compromise the quality of the finish but also lead to increased costs, such as the need for repainting. Our polishing cloth sheets have been developed to achieve both efficiency in painting polishing work and a high-quality finish. 【Usage Scenarios】 - Polishing of painted surfaces - Removal of old paint films - Polishing after putty shaping 【Benefits of Implementation】 - Enables uniform polishing - Reduces work time - Achieves a high-quality finish

• Other abrasives

"A23" is a polishing cloth sheet that can be used for polishing tasks in various fields. Since the base is made of cloth, it is more durable and long-lasting than paper polishing products, and it can be easily torn both vertically and horizontally. It features a transparent package type that achieves curl suppression for the first time with Riken Corundum, and it also prevents sand from falling off. 【Features】 ■ Can be easily torn both vertically and horizontally ■ More durable and long-lasting than paper polishing products due to its cloth base ■ Achieves curl suppression for the first time with Riken Corundum ■ Transparent package type ■ Prevents sand from falling off *For more details, please download the PDF or feel free to contact us.

• Other abrasives

We would like to introduce the "Polishing Cloth Sheets" that we handle. Since the base is cloth, they are more durable and long-lasting than paper polishing products, and can be used for polishing tasks in various fields. We offer a wide range of grit sizes from #30 to #600, and the size is 228×280mm. Please feel free to contact us when you need them. 【Features】 ■ Usable for polishing tasks in various fields ■ Can be easily torn both vertically and horizontally ■ Allows for a gentle polishing finish due to the use of animal glue ■ More durable and long-lasting than paper polishing products due to the cloth base *For more details, please download the PDF or feel free to contact us.

• Other abrasives